MCTRL660 PRO Independent ControllerUser Manual 7 Home Screenwww.novastar.tech 107 Home ScreenSending Card ModeIn the sending card mode, the home screen of the MCTRL660 Pro is shown below.No. Description1 1 Device name2 2 The currently selected input source and its resolution and refresh rate3 3 IP address4 4 Different types of video sources and their connection statuses5 5 Ethernet port connection status Always on: The Ethernet port connection works and the port serves as master. Off: The Ethernet port is not connected or the connection does not work. A mark (not flashing) on top corner of icon: The Ethernet port is in redundancystatus, but the redundancy has not taken effect. A mark (flashing) on top corner of icon: The Ethernet port is in redundancystatus and the redundancy has taken effect.6 6 Operating status/ The system configuration file is backed up/not backedup.